Drive Carrier Indicators - Supermicro Storage SuperServer SSG-640SP-DE1CR60 User Manual

Drive Carrier Indicators

Each drive carrier has two LED indicators: an activity indicator and a status indicator. For RAID
configurations using a controller, the meaning of the status indicator is described in the table
below. For OS RAID or non-RAID configurations, some LED indications are not supported,
such as hot spare. For VROC configurations, refer to the VROC appendix in this manual.
Color
Blue
Activity
Blue
LED
Blue
Red
Red
Status
Red
LED
Red
Red
Hard Drive Carrier LED Indicators
Blinking Pattern Behavior for Device
Solid on Indicates a SAS drive
Off Indicates a SATA drive
Blinking Drive is actively being accessed
Solid on Drive failed
Blinking at 1Hz RAID is rebuilding
Blinking at 3Hz Indicates a hot spare
Blinking at 4Hz Locates a drive
Off Idle
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Chapter 1: Introduction